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105

105 ; Boston Scale & (ID = 841651) mod-past25 105 ; Boston Scale & (ID = 946720) mod-past25
105 ; Boston Scale & (ID = 1540608) mod-past25 105 ; Boston Scale & (ID = 1540609) mod-past25
105 ; Boston Scale & (ID = 1540610) mod-past25  
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105 ; Boston Scale & (ID = 841651) mod-past25
Boston Scale &: 105 [mod-past25] ID = 841651 933x607
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For model 105, Boston Scale & Machine Co.; Boston
 
Country:  United States of America (USA)
Manufacturer / Brand:  Boston Scale & Machine Co.; Boston
Year: 1922 ? Category: Radio module post 1925 (not a part, not a key)
Main principle RF-Circuit or wave trap (separate, can also be an antenna with amp.); Reaction
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage No Power needed
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: 105 - Boston Scale & Machine Co.;
Notes Pre-Tuner with provision for Reaction. Requires external Audion or similar Detector.
Collectors' prices  

Model page created by Alan Scott Douglas † 16.11.15. See "Data change" for further contributors.



All listed radios etc. from Boston Scale & Machine Co.; Boston
Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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